WP

William J. Preinsberger

📍 Darien, CT: #96 of 243 inventorsTop 40%
🗺 Connecticut: #15,609 of 34,797 inventorsTop 45%
Overall (All Time): #2,318,866 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D319863 Retainer cap for fishing rod holder Reginald O. Oak 1991-09-10
4856220 Retainer cap for spinning rod holder Reginald O. Oak 1989-08-15